Most golfers are generally on the course trying to have a good time within the parameters of the etiquette that defines the game. To get really angry because someone on a nearby tee, green, or fairway may shout, move, or make noise that affects one of your shots seems silly to me. I would never approach someone in anger over such a thing unless it was deliberate and/or serial in nature. On the other hand, I cannot abide slow play. I get very angry if I feel waiting has contributed to a poorly executed shot. I carry a special club for those situations. It has bits of hair, skin, and bone in the grooves. We call it The Instructor, because it teaches "ready" golf. Kevin